// schedinit before parsedebugvars.
		return
	}
	mp.profStack = makeProfStackFP()
	mp.mLockProfile.stack = makeProfStackFP()
}

// makeProfStackFP creates a buffer large enough to hold a maximum-sized stack
// trace as well as any additional frames needed for frame pointer unwinding
// with delayed inline expansion.
func makeProfStackFP() []uintptr {
	// The "1" term is to account for the first stack entry being